Pptv
abbr. package process test vehicle (chip) 封装工艺测试承载芯片
🗣️ 情景例句
He adjusted himself to the new life.
他使自己适应了新的生活。
We can't make a decision without thinking it over.
我们不能不考虑，就作决定。
Yes, that's right.
是，很对。